Skip to content
Bernardo Fernandez

Work

Case studies, not screenshots

These are my own projects, prototypes and experiments — labeled honestly. Each one includes the problem, the decisions and the technical result, because that's the part of the work you're actually hiring.

01 · PERSONAL PROJECT · 2025

Ledgerline Financial clarity for freelancers

A web application that turns scattered invoices, receipts and bank exports into a clear, real-time picture of a freelancer's finances — my own take on a problem every freelancer knows.

Next.js · TypeScript · PostgreSQL · Prisma · Recharts

Read the case study

02 · PROTOTYPE · 2024

Meridian Direct booking for boutique stays

A multi-tenant booking prototype that explores what direct reservations without aggregators require: availability as an invariant, payments confirmed by webhooks, per-property identity.

Next.js · TypeScript · Node.js · PostgreSQL · Stripe

Read the case study

03 · PERSONAL PROJECT · 2024

Fieldnote An MVP built in six weeks

A self-imposed product exercise: take a one-paragraph idea — community-written guides around neighborhoods — and take it from concept to a working MVP in six weeks.

Next.js · TypeScript · PostgreSQL · Mapbox

Read the case study

Your project could be next.

Tell me about it